Chen Yuan, China's youngest astronaut, encountered an energy storm in lunar orbit, and the space station was destroyed in 221 BC.
When he opened his eyes again, he hit the front of Qin Shihuang's east patrol car.
Did the First Emperor want to live forever? Sorry, there are only instant noodles and compressed biscuits in the space station.
Want elixir? There are quite a few chemical equations in the database, I'm afraid you won't be able to bear it after eating them.
Want magic? Do blast furnace steelmaking, horseshoeing, and alcohol disinfection count?
While other time-traveling bosses are engaged in power-based fights, Chen Yuan just wants to live well and save a pension for himself before the battery runs out.
But this world would not allow him to have leisure time.
"Master Immortal, General Han Xin is asking again what is that thing called 'blitzkrieg'?"
"... Tell him to learn how to stirrup first."